FHV (щам F2)...................................................................................................................  104. 9 CCID 50 FCV (щамове 431 и G1)...............................................................................................  2. 0 ELISA U.
FHV (kmeň F2)................................................................................................................ ≥ 104. 9 CCID50 FCV (kmene 431 a G1)................................................................................................. ≥ 2. 0 ELISA U.